639226655424

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{317}}^1\times {\mathrm{18523}}^1$

素因数の和:18874

約数の個数: 336

約数和(自身を含む): 2178497088768

約数和(自身を除く): 1539270433344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 317, 324, 336, 378, 432, 448, 486, 504, 567, 576, 634, 648, 672, 756, 864, 951, 972, 1008, 1134, 1268, 1296, 1344, 1512, 1701, 1728, 1902, 1944, 2016, 2219, 2268, 2536, 2592, 2853, 3024, 3402, 3804, 3888, 4032, 4438, 4536, 5072, 5184, 5706, 6048, 6657, 6804, 7608, 7776, 8559, 8876, 9072, 10144, 11412, 12096, 13314, 13608, 15216, 15552, 17118, 17752, 18144, 18523, 19971, 20288, 22824, 25677, 26628, 27216, 30432, 34236, 35504, 36288, 37046, 39942, 45648, 51354, 53256, 54432, 55569, 59913, 60864, 68472, 71008, 74092, 77031, 79884, 91296, 102708, 106512, 108864, 111138, 119826, 129661, 136944, 142016, 148184, 154062, 159768, 166707, 179739, 182592, 205416, 213024, 222276, 239652, 259322, 273888, 296368, 308124, 319536, 333414, 359478, 388983, 410832, 426048, 444552, 479304, 500121, 518644, 539217, 547776, 592736, 616248, 639072, 666828, 718956, 777966, 821664, 889104, 958608, 1000242, 1037288, 1078434, 1166949, 1185472, 1232496, 1278144, 1333656, 1437912, 1500363, 1555932, 1643328, 1778208, 1917216, 2000484, 2074576, 2156868, 2333898, 2464992, 2667312, 2875824, 3000726, 3111864, 3500847, 3556416, 3834432, 4000968, 4149152, 4313736, 4501089, 4667796, 4929984, 5334624, 5751648, 5871791, 6001452, 6223728, 7001694, 8001936, 8298304, 8627472, 9002178, 9335592, 10502541, 10669248, 11503296, 11743582, 12002904, 12447456, 14003388, 16003872, 17254944, 17615373, 18004356, 18671184, 21005082, 23487164, 24005808, 24894912, 28006776, 31507623, 32007744, 34509888, 35230746, 36008712, 37342368, 41102537, 42010164, 46974328, 48011616, 52846119, 56013552, 63015246, 70461492, 72017424, 74684736, 82205074, 84020328, 93948656, 96023232, 105692238, 112027104, 123307611, 126030492, 140922984, 144034848, 158538357, 164410148, 168040656, 187897312, 211384476, 224054208, 246615222, 252060984, 281845968, 288069696, 317076714, 328820296, 336081312, 369922833, 375794624, 422768952, 475615071, 493230444, 504121968, 563691936, 634153428, 657640592, 672162624, 739845666, 845537904, 951230142, 986460888, 1008243936, 1109768499, 1127383872, 1268306856, 1315281184, 1426845213, 1479691332, 1691075808, 1902460284, 1972921776, 2016487872, 2219536998, 2536613712, 2630562368, 2853690426, 2959382664, 3329305497, 3382151616, 3804920568, 3945843552, 4439073996, 5073227424, 5707380852, 5918765328, 6658610994, 7609841136, 7891687104, 8878147992, 9987916491, 10146454848, 11414761704, 11837530656, 13317221988, 15219682272, 17756295984, 19975832982, 22829523408, 23675061312, 26634443976, 30439364544, 35512591968, 39951665964, 45659046816, 53268887952, 71025183936, 79903331928, 91318093632, 106537775904, 159806663856, 213075551808, 319613327712, 639226655424]

約数ペア:

[(1, 639226655424), (2, 319613327712), (3, 213075551808), (4, 159806663856), (6, 106537775904), (7, 91318093632), (8, 79903331928), (9, 71025183936), (12, 53268887952), (14, 45659046816), (16, 39951665964), (18, 35512591968), (21, 30439364544), (24, 26634443976), (27, 23675061312), (28, 22829523408), (32, 19975832982), (36, 17756295984), (42, 15219682272), (48, 13317221988), (54, 11837530656), (56, 11414761704), (63, 10146454848), (64, 9987916491), (72, 8878147992), (81, 7891687104), (84, 7609841136), (96, 6658610994), (108, 5918765328), (112, 5707380852), (126, 5073227424), (144, 4439073996), (162, 3945843552), (168, 3804920568), (189, 3382151616), (192, 3329305497), (216, 2959382664), (224, 2853690426), (243, 2630562368), (252, 2536613712), (288, 2219536998), (317, 2016487872), (324, 1972921776), (336, 1902460284), (378, 1691075808), (432, 1479691332), (448, 1426845213), (486, 1315281184), (504, 1268306856), (567, 1127383872), (576, 1109768499), (634, 1008243936), (648, 986460888), (672, 951230142), (756, 845537904), (864, 739845666), (951, 672162624), (972, 657640592), (1008, 634153428), (1134, 563691936), (1268, 504121968), (1296, 493230444), (1344, 475615071), (1512, 422768952), (1701, 375794624), (1728, 369922833), (1902, 336081312), (1944, 328820296), (2016, 317076714), (2219, 288069696), (2268, 281845968), (2536, 252060984), (2592, 246615222), (2853, 224054208), (3024, 211384476), (3402, 187897312), (3804, 168040656), (3888, 164410148), (4032, 158538357), (4438, 144034848), (4536, 140922984), (5072, 126030492), (5184, 123307611), (5706, 112027104), (6048, 105692238), (6657, 96023232), (6804, 93948656), (7608, 84020328), (7776, 82205074), (8559, 74684736), (8876, 72017424), (9072, 70461492), (10144, 63015246), (11412, 56013552), (12096, 52846119), (13314, 48011616), (13608, 46974328), (15216, 42010164), (15552, 41102537), (17118, 37342368), (17752, 36008712), (18144, 35230746), (18523, 34509888), (19971, 32007744), (20288, 31507623), (22824, 28006776), (25677, 24894912), (26628, 24005808), (27216, 23487164), (30432, 21005082), (34236, 18671184), (35504, 18004356), (36288, 17615373), (37046, 17254944), (39942, 16003872), (45648, 14003388), (51354, 12447456), (53256, 12002904), (54432, 11743582), (55569, 11503296), (59913, 10669248), (60864, 10502541), (68472, 9335592), (71008, 9002178), (74092, 8627472), (77031, 8298304), (79884, 8001936), (91296, 7001694), (102708, 6223728), (106512, 6001452), (108864, 5871791), (111138, 5751648), (119826, 5334624), (129661, 4929984), (136944, 4667796), (142016, 4501089), (148184, 4313736), (154062, 4149152), (159768, 4000968), (166707, 3834432), (179739, 3556416), (182592, 3500847), (205416, 3111864), (213024, 3000726), (222276, 2875824), (239652, 2667312), (259322, 2464992), (273888, 2333898), (296368, 2156868), (308124, 2074576), (319536, 2000484), (333414, 1917216), (359478, 1778208), (388983, 1643328), (410832, 1555932), (426048, 1500363), (444552, 1437912), (479304, 1333656), (500121, 1278144), (518644, 1232496), (539217, 1185472), (547776, 1166949), (592736, 1078434), (616248, 1037288), (639072, 1000242), (666828, 958608), (718956, 889104), (777966, 821664)]